import axios from 'axios'
import { Message, MessageBox } from 'element-ui'
import store from '../store'
import { getToken } from '@/utils/auth'
import qs from 'qs'
// 创建axios实例
const service = axios.create({
  baseURL: process.env.BASE_API, // api的base_url
  timeout: 15000 // 请求超时时间
})
service.defaults.headers = {
  "Content-Type": "application/x-www-form-urlencoded",

  }
// request拦截器
service.interceptors.request.use(config => {
  // if (store.getters.token) {
  //   config.headers['X-Token'] = getToken() // 让每个请求携带自定义token 请根据实际情况自行修改
  // }
      if(config.method!='get'){
        config.method='post';
      }
    
      if(config.data==undefined||config.data==''){
        config.data={};
      }
      var d=  new Date();
      var timestamp = (d.getTime()/1000).toFixed();
      config.data.time=timestamp;
      config.data.webadmin='127';
      config.data.token =getToken();
      config.data.uid=localStorage.getItem("uid")
      if(config.method =='post'){
        config.data=qs.stringify(config.data);
      }
  return config
}, error => {
  // Do something with request error
  console.log(error) // for debug
  Promise.reject(error)
})

// respone拦截器
service.interceptors.response.use(
  response => {
  /**
  * code为非20000是抛错 可结合自己业务进行修改
  */
    const res = response.data
 
    if (res.code !== 200) {
      Message({
        message: res.msg,
        type: 'error',
        duration: 3 * 1000
      })

      // 50008:非法的token; 50012:其他客户端登录了;  50014:Token 过期了;
      if (res.code === 50008 || res.code === 50012 || res.code === 500) {
        MessageBox.confirm('你已被登出，请重新登录', '确定登出', {
          confirmButtonText: '重新登录',
          showCancelButton:false,
          type: 'warning',
          closeOnPressEscape:false,
          closeOnClickModal:false,
          showClose:false,
        }).then(() => {
          localStorage.setItem("uid",'')
          localStorage.setItem("power",'');
          localStorage.setItem("out",1);
          store.dispatch('FedLogOut').then(() => {
            location.reload()// 为了重新实例化vue-router对象 避免bug
          })
        })
      }
      return Promise.reject('error')
    } else {
      return response.data
    }
  },
  error => {
    console.log('err' + error)// for debug
    Message({
      message: error.message,
      type: 'error',
      duration: 5 * 1000
    })
    return Promise.reject(error)
  }
)

export default service
